From 370e79ea76aabc5e201002fdf7b742c50e89c997 Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Fri, 11 Feb 2011 00:39:11 +0000
Subject: [package] base-files: 	- properly disable IPv6 on bridge ports 
 - introduce accept_ra option, defaults to true for dhcp interfaces, false for
 others 	- introduce send_rs option, defaults to true for static
 interfaces, false for others

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25454 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../base-files/files/etc/hotplug.d/iface/10-routes | 27 ++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'package/base-files/files/etc')

diff --git a/package/base-files/files/etc/hotplug.d/iface/10-routes b/package/base-files/files/etc/hotplug.d/iface/10-routes
index 3e0bebbbe..76a406284 100644
--- a/package/base-files/files/etc/hotplug.d/iface/10-routes
+++ b/package/base-files/files/etc/hotplug.d/iface/10-routes
@@ -90,6 +90,33 @@ case "$ACTION" in
 			ifconfig "$DEVICE" del "$ip6addr"
 			ifconfig "$DEVICE" add "$ip6addr"
 		}
+		
+		# Setup sysctls
+		local proto accept_ra send_rs
+		
+		config_get proto "$INTERFACE" proto
+		if [ "$proto" = dhcp ]; then
+			accept_ra=1
+			send_rs=0
+		else
+			accept_ra=0
+			send_rs=1
+		fi
+
+		config_get_bool accept_ra "$INTERFACE" accept_ra $accept_ra
+		[ $accept_ra -eq 0 ] || {
+			logger -t ifup "Allowing Router Advertisements on $INTERFACE ($DEVICE)"
+			accept_ra=2
+		}
+		do_sysctl "net.ipv6.conf.$INTERFACE.accept_ra" $accept_ra
+
+		config_get_bool send_rs "$INTERFACE" send_rs $send_rs
+		[ $send_rs -eq 0 ] || {
+			logger -t ifup "Enabling Router Solicitations on $INTERFACE ($DEVICE)"
+			send_rs=2
+		}
+		do_sysctl "net.ipv6.conf.$INTERFACE.forwarding" $send_rs
+
 
 		# Setup routes
 		config_foreach "add_route" route
-- 
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